Delhi had recorded the worst pollution levels on Diwali in the last four years due to the combined effect of stubble burning, firecrackers and unfavourable meteorological conditions.   The air quality on the day after Diwali was also the poorest since 2016.   Delhi Surpassed previous year Pollution level  and recorded an overall AQI of 414 … Continue reading Delhi Diwalai cracker burst worst pollution level and the impact of aftermath rain